Learn XSLT
Free online video demonstrations for learning XSLT and how to design XSLT stylesheets to convert XML to HTML in publishing applications, or how to convert HTML to XML.
XPath Query Editor
Stylus Studio's XML Editor has an XPath Query Editor that allows you to easily roubleshoot, test, and debug any XPath expression.
XQuery Debugger
The Stylus Studio XQuery Debugger allows you to set breakpoints and step through the evaluation of any XQuery expression in a way that gives you complete control and visibility into the XQuery expression evaluation process.
EXSLT Tools
EXSLT support in Stylus Studio lets you extend XSLT 1.0 stylesheets and simplify many tasks including computing dates and times, performing mathematical computations, string manipulations and more.